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A fast recursive implementation of Gabor filters
Auteur(s)
David, Emilian
Ungureanu, Paul
Ansorge, Michael
Date de parution
2005-07-14
In
IEEE International Symposium on Signals, Circuits and Systems (ISSCS) 2005, Institute of Electrical and Electronics Engineers (IEEE), 2005/2//581-584
Résumé
This paper presents two methods, based on the rational approximation of functions, for designing Gabor like IIR filters with reduced computational complexity. The performance of the designed filters is discussed and comparisons with other approaches are made.
Identifiants
Type de publication
journal article
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